pusilla Mass. Lecan. 
456 Pyrenidium 
121 
pusilla Le Prev. Ram . 
222 pyrenophora Ach. 
1741 
pustulata Ach. Pert. 
807 Pyrenopsidium 
36 et bis 
pustulata (L.) Umbil. 
396 Pyrenopsis 
13 
pycnostigma 
1812 pÿrenopsoides 
24 et 89 
Pycnolhelia Ach. 
158 et bis pyrenothizans 
976 
pycnotheliza 
189 pyrith relia 
501 
pyracea (Ach.) 
509 pyrithroma Ach. 
509 
pyraceella 
511 pyrithromodes 
509 
pyrenastrella 
1828 pyxidata (L.) 
161 
quaternula 
1808 Quercus (Beltr.) 
1868 
quartzina 
601 quernea Ach. 
657 
quercinum Pers. 
127 quintula 
1046 
racemosa (Hfîm ) 
176 rhyparella 
1830 
radicata 
441 rhyparodes 
79 
Ramalina Ach. 
203 rhyparophæa 
1009 
ramificans 
1522 rhypodiza 
1446 
ramulosa Hook. 
256 rhyponta Ach. Verr. 
1850 
rangiferina (L.) 
196 rhyponta Borr. Verr. 
1851 
recedens (Tayl.) 
755 bis rhyponta Fr. Verr. 
1827 
recta (Humb.) 
1520 rhypontella 
1827 
recurvescens 
176 rhypoutoides^ 
1888 
refecta 
490 Ricasolia DN. 
341 
refellens 
525 Richardi Lamy 
1353 
relicta 
1042 ridescens 
1488 
reniformis Pers. 
1595 rimalis Pers. 
1531 
repanda (Fr ) 
798 rimata Flot. 
1568 
reticulata (Duf.) Hepp 
431 rimiseda 
1297 
reticulata (Duf.) Gyroph . 
399 rimosior 
1678 
retinens Nyl. Calic. 
136 Rimularia 
1885 
retinens Nyl. Lecan. 
584 riparia ( Arn.) Eupyr. 
23 
retipora Flk. 
158 bis riparia (Arn.) Collemop. 
92 
revertens 
6 Riparti Lamy 
593 ; 
révolu ta Flk. 
285 rivulare (Ach.) 
116 
rhætica Hepp 
1216 rivularia 
752 
rhagadiella 
765 rivularis Flot. 
1351 
rhagadiza 
786 rivulicola 
1844 
Rhedonensis 
1367 rivulosa Ach. 
1311 
rhizohola 
867 roboris Duf. 
549 
rhododendrina 
1470 Roccella DG. 
225. 
rhodinula 
864 Roesleri Hochst. 
. 1919 
